Erro ao conectar! - SQLSTATE[HY000] [2002] php_network_getaddresses: getaddrinfo failed: Name or service not known<br />
<b>Fatal error</b>:  Uncaught Error: Call to a member function prepare() on null in /var/www/html/tcontrol_voip/classes/Sistema/Conexao/Conexao.php:62
Stack trace:
#0 /var/www/html/tcontrol_voip/classes/Sistema/Conexao/Conexao.php(99): Conexao-&gt;statement('SELECT * FROM j...')
#1 /var/www/html/tcontrol_voip/classes/Sistema/Conexao/ConstrutorSql.php(174): Conexao-&gt;executeSelect('SELECT * FROM j...', Array)
#2 /var/www/html/tcontrol_voip/classes/Sistema/Classe.php(138): ConstrutorSql-&gt;select()
#3 /var/www/html/tcontrol_voip/classes/Sistema/Seguranca/Seguranca.php(45): Classe-&gt;listarNegocio()
#4 /var/www/html/tcontrol_voip/classes/Sistema/Caminho.php(136): include('/var/www/html/t...')
#5 /var/www/html/tcontrol_voip/index.php(10): Caminho::rota(Object(Classe), 'Sistema/Seguran...')
#6 {main}
  thrown in <b>/var/www/html/tcontrol_voip/classes/Sistema/Conexao/Conexao.php</b> on line <b>62</b><br />